I have been wearing these clogs for work for three weeks now and I absolutely love them. I work as a CNA and am on my feet for 12 hours a day. I was leaving work with the backs of my knees and my hips aching before I bought these. Since I have been wearing these shoes, my knees and my hips feel great at the end of a shift. I highly recommend them for anyone who is on their feet all day. They were a great investment.